Llanberis, Caernarfon - LL55 4TY
Key Postcode Insights
LL55 4TY is a residential postcode situated on Llanberis, Caernarfon, LL55 with 2 addresses.
It ranks as the 188th largest and 1044th most expensive of the 1,388 postcodes in the LL55 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 2 properties: 1 house and 1 flat.
- Ave. Sale Price
- £303,557
- 10 Year change
- up 35.8%
- Ave. Rental Price
- £1,259pcm
- 10 Year change
- up 52.6%
- Ave. £ per ft²
- £112/ft²
- Ave. Gross Yield
- 5.0%/year/yr
Key Postcode Insights
LL55 4TY is a residential postcode situated on Llanberis, Caernarfon, LL55 with 2 addresses.
It ranks as the 188th largest and 1044th most expensive of the 1,388 postcodes in the LL55 area. The most common property type is a period house built between 1800 and 1911.
The postcode contains a total of 2 properties: 1 house and 1 flat.
- Ave. Sale Price
- £303,557
- 10 Year change
- up 35.8%
- Ave. Rental Price
- £1,259pcm
- 10 Year change
- up 52.6%
- Ave. £ per ft²
- £112/ft²
- Ave. Gross Yield
- 5.0%/year/yr
Sales Market Trends
The current average value in the postcode is £303,557.
The LL55 4TY Sales Market has increased by 35.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -2.5% | £303,557 |
| June 2025 | 1.4% | £311,309 |
| June 2024 | -0.3% | £306,980 |
| June 2023 | 2.9% | £307,846 |
| June 2022 | 10.9% | £299,270 |
| June 2021 | 8.5% | £269,884 |
| June 2020 | 1.9% | £248,709 |
| June 2019 | 3.7% | £244,005 |
| June 2018 | 4.5% | £235,357 |
| June 2017 | 0.8% | £225,245 |
| June 2016 | 0.5% | £223,473 |
| June 2015 | 1.8% | £222,316 |
| June 2014 | -0.4% | £218,410 |
| June 2013 | 2.2% | £219,381 |
| June 2012 | -4.5% | £214,757 |
| June 2011 | 0.1% | £224,967 |
| June 2010 | 3.5% | £224,630 |
| June 2009 | -10.1% | £216,992 |
| June 2008 | -4.3% | £241,240 |
| June 2007 | 0% | £252,084 |
Rental Market Trends
The current average rental value in the postcode is £1,259.
The LL55 4TY Rental Market has increased by 52.6% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 2.7% | £1,259pcm |
| June 2025 | 1.9% | £1,226pcm |
| June 2024 | 8.8% | £1,203pcm |
| June 2023 | 8% | £1,106pcm |
| June 2022 | 8.8% | £1,024pcm |
| June 2021 | 4.9% | £941pcm |
| June 2020 | 3.6% | £898pcm |
| June 2019 | 0.2% | £866pcm |
| June 2018 | 1.9% | £865pcm |
| June 2017 | 2.8% | £848pcm |
| June 2016 | 1.1% | £825pcm |
| June 2015 | 1.1% | £817pcm |
| June 2014 | 1.7% | £808pcm |
| June 2013 | 0.4% | £794pcm |
| June 2012 | -0.8% | £791pcm |
| June 2011 | 1.8% | £797pcm |
| June 2010 | 1.1% | £783pcm |
| June 2009 | -5.1% | £775pcm |
| June 2008 | 4.5% | £817pcm |
| June 2007 | 0% | £782pcm |
Nearby Postcodes
LL55 4TY is the 188th largest and the 1044th most expensive postcode out of the 1,388 postcodes in the LL55 area.
- LL55 3EU, Dinorwig, Caernarfon, LL55LL55 3EU6 Addresses|512 m away
- LL55 3ET, Dinorwig, Caernarfon, LL55LL55 3ET12 Addresses|549 m away
- LL55 4TA, Station Road, Llanberis, Caernarfon, LL55LL55 4TA5 Addresses|615 m away
- LL55 4SZ, Gerddi Padarn, Llanberis, Caernarfon, LL55LL55 4SZ3 Addresses|670 m away
- LL55 4SY, Padarn Road, Llanberis, Caernarfon, LL55LL55 4SY7 Addresses|691 m away
Property Types
- 1 period house built between 1800 and 1911
- 1 other address of unknown type
- period house (1)
- Unknown (1)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 1 property.
- The most common rating is E.
- A (0)
- E (1)
- B (0)
- F (0)
- C (0)
- G (0)
- D (0)
- No EPC (1)
Top 3 Most Expensive Sales
- Sold Jun 2018£3,444,770 | 3 Bed House1 Glyn Rhonwy, Caernarfon, LL55 4EL1 Glyn Rhonwy, Caernarfon, LL55 4EL
- Sold Jul 2024£543,100 | 4 Bed HouseGlyn Peris, Caernarfon, LL55 4ELGlyn Peris, Caernarfon, LL55 4EL
- Sold Feb 2026£475,000 | 5 Bed House1 Frondeg Uchaf, Caernarfon, LL55 4LF1 Frondeg Uchaf, Caernarfon, LL55 4LF
Schools Nearby
Public Transport Nearby
The closest station to LL55 4TY is Bangor (Gwynedd) station, which is 11.4 kilometres away.
- Bangor (Gwynedd)|11.4 km away
- Llanfairpwll|12.8 km away
- Roman Bridge|15.5 km away
- Dolwyddelan|17.2 km away
